CA2394787A1 - Compositions detergentes de blanchiment - Google Patents

Compositions detergentes de blanchiment Download PDF

Info

Publication number
CA2394787A1
CA2394787A1 CA002394787A CA2394787A CA2394787A1 CA 2394787 A1 CA2394787 A1 CA 2394787A1 CA 002394787 A CA002394787 A CA 002394787A CA 2394787 A CA2394787 A CA 2394787A CA 2394787 A1 CA2394787 A1 CA 2394787A1
Authority
CA
Canada
Prior art keywords
bleaching
detergent composition
composition according
enzyme
enzymatic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002394787A
Other languages
English (en)
Inventor
Willem Antheunisse
Cornelis Paul Erik Van Der Logt
Neil James Parry
Ton Swarthoff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever PLC
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CA2394787A1 publication Critical patent/CA2394787A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3942—Inorganic per-compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/384—Animal products
    • C11D3/3845—Antibodies
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38654—Preparations containing enzymes, e.g. protease or amylase containing oxidase or reductase
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3902—Organic or inorganic per-compounds combined with specific additives
    • C11D3/3905—Bleach activators or bleach catalysts
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3947—Liquid compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • C11D3/3951—Bleaching agents combined with specific additives
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • C11D3/3953—Inorganic bleaching agents
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/395—Bleaching agents
    • C11D3/3956—Liquid compositions
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06L—DRY-CLEANING, WASHING OR BLEACHING FIBRES, FILAMENTS, THREADS, YARNS, FABRICS, FEATHERS OR MADE-UP FIBROUS GOODS; BLEACHING LEATHER OR FURS
    • D06L4/00—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs
    • D06L4/40—Bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods; Bleaching leather or furs using enzymes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Zoology (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Textile Engineering (AREA)
  • Detergent Compositions (AREA)
  • Enzymes And Modification Thereof (AREA)

Abstract

L'invention concerne une composition détergente enzymatique comprenant un enzyme de blanchiment pouvant générer un réactif de blanchiment et présentant une affinité élevée de fixation aux taches maculant des textiles, cet enzyme comprenant une partie enzymatique en mesure de générer un réactif de blanchiment couplé à un réactif ayant une affinité élevée de fixation aux taches présente sur des textiles. La composition détergente est caractérisée en ce que le pI du réactif ayant une affinité de fixation élevée est inférieur au pH d'une solution aqueuse de lavage comprenant 1 g/l de la composition.
CA002394787A 1999-12-23 2000-12-08 Compositions detergentes de blanchiment Abandoned CA2394787A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP99310551 1999-12-23
EP99310551.9 1999-12-23
PCT/EP2000/012523 WO2001048135A1 (fr) 1999-12-23 2000-12-08 Compositions detergentes de blanchiment

Publications (1)

Publication Number Publication Date
CA2394787A1 true CA2394787A1 (fr) 2001-07-05

Family

ID=8241837

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002394787A Abandoned CA2394787A1 (fr) 1999-12-23 2000-12-08 Compositions detergentes de blanchiment

Country Status (8)

Country Link
US (1) US20010007852A1 (fr)
EP (1) EP1240299A1 (fr)
AR (1) AR027083A1 (fr)
AU (1) AU3156901A (fr)
BR (1) BR0016662A (fr)
CA (1) CA2394787A1 (fr)
WO (1) WO2001048135A1 (fr)
ZA (1) ZA200204541B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1296141B1 (fr) * 2000-06-28 2010-06-16 Panasonic Corporation Biocapteur
EP2163605A1 (fr) * 2008-08-27 2010-03-17 The Procter and Gamble Company Composition détergente comprenant de l'oxydase de cello-oligosaccharide

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7807394A (en) * 1993-10-04 1995-05-01 Novo Nordisk A/S An enzyme preparation comprising a modified enzyme
JPH10174583A (ja) * 1996-12-13 1998-06-30 Novo Nordisk As 酸化酵素、その製造方法及び用途
EP0988360A2 (fr) * 1997-06-13 2000-03-29 Unilever N.V. Enzymes de blanchiment
WO1999023221A2 (fr) * 1997-10-27 1999-05-14 Unilever Plc Proteines multivalentes de fixation de l'antigene

Also Published As

Publication number Publication date
WO2001048135A1 (fr) 2001-07-05
AR027083A1 (es) 2003-03-12
AU3156901A (en) 2001-07-09
ZA200204541B (en) 2003-06-06
BR0016662A (pt) 2002-09-03
EP1240299A1 (fr) 2002-09-18
US20010007852A1 (en) 2001-07-12

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued